-/*
- * ESP Encrypt Post Node
- */
-#define foreach_esp_encrypt_post_error \
- _(PKTS, "ESP post pkts")
- typedef enum
- {
-#define _(sym,str) ESP_ENCRYPT_POST_ERROR_##sym,
- foreach_esp_encrypt_post_error
-#undef _
- ESP_ENCRYPT_POST_N_ERROR,
- } esp_encrypt_post_error_t;
-
- static char *esp_encrypt_post_error_strings[] = {
-#define _(sym,string) string,
- foreach_esp_encrypt_post_error
-#undef _
- };
-
-vlib_node_registration_t dpdk_esp_encrypt_post_node;
-
-static u8 *
-format_esp_encrypt_post_trace (u8 * s, va_list * args)
-{
- return s;
-}
-
-static uword
-dpdk_esp_encrypt_post_node_fn (vlib_main_t * vm,
- vlib_node_runtime_t * node,
- vlib_frame_t * from_frame)
-{
- u32 n_left_from, *from, *to_next = 0, next_index;
-
- from = vlib_frame_vector_args (from_frame);
- n_left_from = from_frame->n_vectors;
-
- next_index = node->cached_next_index;
-
- while (n_left_from > 0)
- {
- u32 n_left_to_next;
-
- vlib_get_next_frame (vm, node, next_index, to_next, n_left_to_next);
-
- while (n_left_from > 0 && n_left_to_next > 0)
- {
- u32 bi0, next0;
- vlib_buffer_t *b0 = 0;
-
- bi0 = from[0];
- from += 1;
- n_left_from -= 1;
- n_left_to_next -= 1;
-
- b0 = vlib_get_buffer (vm, bi0);
-
- to_next[0] = bi0;
- to_next += 1;
-
- next0 = vnet_buffer (b0)->unused[0];
-
- vlib_validate_buffer_enqueue_x1 (vm, node, next_index,
- to_next, n_left_to_next, bi0,
- next0);
- }
- vlib_put_next_frame (vm, node, next_index, n_left_to_next);
- }
-
- vlib_node_increment_counter (vm, dpdk_esp_encrypt_post_node.index,
- ESP_ENCRYPT_POST_ERROR_PKTS,
- from_frame->n_vectors);
-
- return from_frame->n_vectors;
-}
-
-/* *INDENT-OFF* */
-VLIB_REGISTER_NODE (dpdk_esp_encrypt_post_node) = {
- .function = dpdk_esp_encrypt_post_node_fn,
- .name = "dpdk-esp-encrypt-post",
- .vector_size = sizeof (u32),
- .format_trace = format_esp_encrypt_post_trace,
- .type = VLIB_NODE_TYPE_INTERNAL,
- .n_errors = ARRAY_LEN (esp_encrypt_post_error_strings),
- .error_strings = esp_encrypt_post_error_strings,
- .n_next_nodes = ESP_ENCRYPT_N_NEXT,
- .next_nodes =
- {
-#define _(s,n) [ESP_ENCRYPT_NEXT_##s] = n,
- foreach_esp_encrypt_next
-#undef _
- }
-};
-/* *INDENT-ON* */
-
-VLIB_NODE_FUNCTION_MULTIARCH (dpdk_esp_encrypt_post_node,
- dpdk_esp_encrypt_post_node_fn)